Reset Mode And Navigation; Part 9 - Start-Up Procedure; Operating Instructions; Test Mode - Westinghouse WGR-076 Series Installation, Start-Up, Maintenance, Parts, Warranty

32
Code
H01 Most Recent Error or Fault Code
H02 Second Most Recent Error or Fault Code
H03 Third Most Recent Error or Fault Code
H04 Fourth Most Recent Error or Fault Code
H05 Fifth Most Recent Error or Fault Code
H06 Sixth Most Recent Error or Fault Code
H07 Seventh Most Recent Error or Fault Code
H08 Eighth Most Recent Error or Fault Code
Table 14 - History Mode Codes - NOTE: Temperature Readings
Depend on Temperature Unit Selection

3. Reset Mode and Navigation

Reset Mode ( ) allows the installer to reset and clear water
heater history. This is especially helpful after troubleshooting or
repairs have concluded.
To enter Installer Mode, press and hold
When the screen appears Installer Mode is active. Press
three times to reach Reset Mode. The control is ready to access
the Reset Mode when
Press at this screen for five seconds to reset the water
heater history.
Press to return to History Mode. View the history to ensure
it has been cleared.
Press at any History Mode screens to return to the upper
level menu.

Part 9 - Start-Up Procedure

FOR YOUR OWN SAFETY READ BEFORE OPERATING
1. This water heater does not have a pilot. It is equipped with an
ignition device which automatically lights the burner. Do not try
to light the burner by hand.
2. BEFORE OPERATING: Smell all around the water heater area
for gas. Be sure to smell next to the floor because some gas is
heavier than air and will settle on the floor.
WHAT TO DO IF YOU SMELL GAS
• Do not try to light any water heater.
• Do not touch any electric switch, do not use any phone in
your building.
• Immediately call your gas supplier from a neighbor's
phone. Follow the gas suppliers' instructions.
• If you cannot reach your gas supplier, call the fire
department.
• Turn off the gas shutoff valve (located outside the water
heater) so that the handle is crosswise to the gas pipe. If
the handle will not turn by hand, don't try to force or repair
it, call a qualified service technician. Force or attempted
repair may result in a fire or explosion.
4. Do not use this water heater if any part has been under water.
Immediately call a qualified service technician to inspect the
water heater and to replace any part of the control system and
any gas control that has been damaged.
5. The water heater shall be installed so the gas ignition system
components are protected from water (dripping, spraying,
rain, etc.) during water heater operation and service (circulator
WHL-001 Rev. 3.16.15
Description
for five seconds.
the screen appears on the display.
replacement, condensate trap, control replacement, etc.)
Failure to follow these instructions could result in property
damage, serious personal injury, or death.
A. Operating Instructions
If you smell gas, STOP. Follow listed safety instructions above.
If you do not smell gas, follow the next steps.
1. Make sure tank is full with cold water and purge all piping.
To assure adequate piping, open all hot water faucets.
Ensure the water heater is full of water before firing the
burner. Failure to do so will damage the heater. Such damage
IS NOT covered by warranty, and could result in property
damage, serious personal injury, or death.
2. Turn on all electric power to water heater.
3. Remove the Front Panel WARNING label.
4. Adjust the temperature set point of the heater to the
desired level. The factory default setting is 120
are necessary, follow "Basic Control Functions" in this manual.
5. If the water heater fails to start, refer to the Troubleshooting
section in the back of this manual.
Resistance Table for Supply Temperature Sensor
High / Low Temp Sensor Temp. (
32
41
50
59
68
77
86
95
104
113
122
131
140
149
158
167
176
185
194
202
212
Table 15 - Supply Temperature Resistance Sensor
B. Test Mode
Test Mode is enabled by pressing
5 seconds. In this mode the water heater operates without
modulation, and the combustion system initially runs at the
maximum fan speed. The SERVICE symbol is displayed on the
LCD when Test Mode is active.
o
F. If changes
o
F) Resistance (Ohms)
32550
25340
19870
15700
12490
10000
8059
6535
5330
4372
3605
2989
2490
2084
1753
1481
1256
1070
915
786
667
or together for